Expertise in
12
conditions

Dr. Won S. Jo

Gastroenterology
424 E Vanderbilt Way, 
San Bernardino, CA 
27 Years of Experience
Expertise in
12
conditions
424 E Vanderbilt Way, 
San Bernardino, CA 

Overview

Won Jo is a Gastroenterologist practicing medicine in San Bernardino, California. He has been practicing medicine for over 27 years.

Dr. Jo is highly rated in 12 conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Hemorrhoids, Diverticular Disease, and Gastroesophageal Reflux Disease (GERD).

Dr. Jo is board certified in American Board Of Internal Medicine. He is actively involved in clinical research, co-authoring 1 peer reviewed article.

Graduate Institution

University Of California - San Diego , 1999 - 1999, 1999

Residency

Tufts University School Of Medicine , Internal Medicine , 2000 - 2002

Specialties

Gastroenterology

Licenses

Internal Medicine in CA

Board Certifications

American Board Of Internal Medicine

Fellowships

Massachusetts General Hospital , Gastroenterology , 2002 - 2005

Hospital Affiliations

Loma Linda University Medical Center
St Bernardine Medical Center

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Alignment Health Plan
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Group Health Cooperative
  • HMO
  • POS
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health Net

Accepted plan types not found. Please verify directly with the provider.

Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Inland Empire Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
SCAN Health Plan
  • INSURANCE PLAN
  • MEDICARE MAPD
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 15 Less Insurance Carriers -

Locations

Won Jo, M.d. Inc
424 E Vanderbilt Way, San Bernardino, CA 92408

Additional Areas of Focus

Dr. Jo has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Non-Alcoholic Fatty Liver Disease
Nonalcoholic Steatohepatitis (NASH)

Frequently Asked Questions about Dr. Won S. Jo

How do I make an appointment with Dr. Won S. Jo?

You can book an appointment with Dr. Won S. Jo by calling their office at 909-796-0363. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Won S. Jo a top-rated expert for Familial Adenomatous Polyposis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Won S. Jo is classified as an Advanced expert for Familial Adenomatous Polyposis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Won S. Jo specialize in?

While Dr. Won S. Jo is a Gastroenterology, they have specific expertise in Familial Adenomatous Polyposis, Hemorrhoids, and Diverticular Disease. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.

Does Dr. Won S. Jo accept my insurance?

Dr. Won S. Jo accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 909-796-0363 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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